Can you explain, how this does what i want? I can see how if you change 'someurl' to the url of the page you want in the irame then click the link it changes the content but this inst what i rellay wanted.

This is what i was planning to use it for...

I have a web page with a list of songs from multiple albums and links to the lyrics of each song. I also have a web page for each album with an iframe, on each of albums web page there is a link of each song on the album. When you click the link the iframe content changes to the song lyrics. Going back to my web page with all the songs on it, when you click a link on this page i want it to take you to the specific albums web page and have the content of the iframe be the lyrics of the song clicked.